#ifndef __MAX_SUB_MATRIX_H__
#define __MAX_SUB_MATRIX_H__

typedef struct Point {
    int x;
    int y;
} POINT;

bool calcMaxSubmatrix(int *s, int m, int n, POINT *start, POINT *end);
bool calcMaxSubmatrix1(int *s, int m, int n, POINT *start, POINT *end);

#endif

